Ensure git remote url is read from the correct git repo config

Author: Stefan Stancu

git/remote.py

@@ -544,9 +544,7 @@ def urls(self):
                 except GitCommandError as ex:
                     if any(msg in str(ex) for msg in ['correct access rights', 'cannot run ssh']):
                         # If ssh is not setup to access this repository, see issue 694
-                        result = Git().execute(
-                            ['git', 'config', '--get', 'remote.%s.url' % self.name]
-                        )
+                        result = self.repo.git.config('--get', 'remote.%s.url' % self.name)
                         yield result
                     else:
                         raise ex